Dr. Cassidy Claassen, MD

Baltimore, MD

Accepting patients

Who is Dr. Claassen, Hospitalist in Baltimore, MD?

Dr. Cassidy Claassen, MD is a Hospitalist, who primarily practices in Baltimore, MD. Dr. Claassen graduated from University of Maryland School of Medicine. Dr. Claassen is fluent in English and French, and is currently seeing new patients. Dr. Claassen’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Claassen’s office.

Where did Dr. Claassen go to medical school and complete their residency?

Medical School: University of Maryland School of Medicine

What languages does Dr. Claassen speak?

Dr. Claassen and their clinical team can communicate with patients in the following languages:

English
French

What conditions does a Hospitalist like Dr. Claassen typically treat?

As a Hospitalist, Dr. Claassen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Claassen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

Also known as:

Blood Infection
Sepsis
Bacteremia
Bacteria in blood
Bloodstream infection

ICD-10 Codes:

R7881: Bacteremia

Also known as:

Sepsis
Blood Poisoning
Septicemia
Systemic Bacterial Infection

ICD-10 Codes:

A419: Sepsis, unspecified organism

Also known as:

Urinary Tract Infection
UTI
Bladder infection
Kidney infection
Urine infection

ICD-10 Codes:

N390: Urinary tract infection, site not specified

Also known as:

Awaiting Facility Admission
Waiting for care facility
Pending hospital transfer
Facility placement delay

ICD-10 Codes:

Z751: Person awaiting admission to adequate facility elsewhere

Also known as:

Acute Kidney Failure
Kidney Failure
Acute Renal Failure
Sudden Kidney Failure

ICD-10 Codes:

N179: Acute kidney failure, unspecified

Also known as:

Pneumonia
Lung Infection
Chest Infection
Pneumonitis

ICD-10 Codes:

J189: Pneumonia, unspecified organism

Also known as:

Cellulitis
Bacterial Skin Infection
Leg Skin Infection
Spreading Skin Infection

ICD-10 Codes:

L03115: Cellulitis of right lower limb

What procedures does a Hospitalist like Dr. Claassen typically perform?

As a Hospitalist, procedures performed by Dr. Cassidy Claassen may include:

Hospital Visit

Please contact Dr. Claassen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

Does Dr. Claassen accept my insurance?

Dr. Claassen accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

What insurance plans does Dr. Claassen accept in Baltimore, MD?

Dr. Claassen in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

Top Insurances

CareFirst BlueCross BlueShield
Cigna Group
CVS Health (formerly Aetna)
Humana
Jai Medical Systems
Kaiser Permanente
Medicare
Riverside Health
State of Maryland
UnitedHealth Group

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Where is Dr. Claassen's office located?

Ummc Infectious Disease

22 S Greene St

Baltimore, MD 21201

Get Directions

What hospitals are Dr. Claassen affiliated with?

Dr. Claassen has admitting privileges at the following hospitals:

University Of Maryland Medical Center,Baltimore, MD

What is Dr. Claassen's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

Dr. Claassen's National Provider Identifier (NPI) number is 1477796696.

What common questions do patients ask about Dr. Claassen?

Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Claassen

What is Dr. Cassidy Claassen's specialty?

Dr. Claassen is a Hospitalist near Baltimore, MD.

What does a Hospitalist do?

Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

Is Dr. Cassidy Claassen affiliated with a ranked Castle Connolly Top Hospital?

No, Dr. Claassen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: University Of Maryland Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

When to see a Hospitalist?: Guides for symptoms, conditions, and treatments

Understand your symptoms and know when it’s time to see a Hospitalist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.